| 基于数据清洗“DEAN”流程的健康信息领域研究热点探测 |
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| 引用本文： | 潘玮,郑鹏,黄锦泉,牟冬梅,李茵.基于数据清洗“DEAN”流程的健康信息领域研究热点探测[J].现代情报,2018,38(10):73-77. |
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| 作者姓名： | 潘玮 郑鹏 黄锦泉 牟冬梅 李茵 |
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| 作者单位： | 1. 蚌埠医学院卫生管理系, 安徽 蚌埠 233030;2. 吉林大学公共卫生学院, 吉林 长春 130021 |
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| 基金项目： | 国家自然科学基金项目"嵌入式知识服务驱动下的领域多维知识库构建"（项目编号：71573102）；安徽省教育厅人文社会科学研究项目"‘互联网+’环境下面向‘大健康’的医学信息管理专业人才培养影响因素及对策研究"（项目编号：SK2018A0173）。 |
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| 摘 要： | 目的/意义]了解我国健康信息领域研究热点，提升研究热点识别的准确性。方法/过程]论文首先构建了数据清洗"DEAN"流程，在此基础上以CNKI和万方数据库收录的2004-2017年健康信息领域文献数据为研究对象，运用Citespace Ⅴ软件对健康信息领域的研究热点进行识别。结果/结论]研究共探测出我国健康信息领域六大研究热点，并对是否运用"DEAN"流程识别出的研究热点结果进行对比分析，发现运用"DEAN"流程能够提升研究热点识别的准确性。
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| 关 键 词： | 数据清洗 DEAN 健康信息 研究热点 |
Research Hotspot Detection of Health Information Based on the “DEAN” Process of Data Clean |
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| Authors: | Pan Wei Zheng Peng Huang Jinquan Mu Dongmei Li Yin |
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| Institution: | 1. Department of Health Management, Bengbu Medical College, Bengbu 233030, China;2. School of Public Health, Jilin University, Changchun 130021, China |
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| Abstract: | Purpose/Significance]The purpose of this paper was to understand the research hotspots of the health information researches.Method/Process]The Data cleaning process named "DEAN" was constructed firstly,and published articles on health information during 2004-2017,which were recorded in the database of CNKI and WanFang,were chosen to be analyzed in this paper.Result/Conclusion]By applying the software of Citesapce Ⅴ,the paper found Six research hotspots on the areas of health information.Meanwhile the paper compared the results of two cases that applied "DEAN" process or not,and found "DEAN" process could improve the accuracy of research hotspot identification. |
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| Keywords: | data clean DEAN health information research hotpot |
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